package com.xhb.campusservices.common.exception;


import com.xhb.campusservices.common.lang.Result;
import lombok.extern.slf4j.Slf4j;
import nonapi.io.github.classgraph.json.JSONUtils;
import org.apache.shiro.ShiroException;
import org.apache.shiro.authc.AuthenticationException;
import org.springframework.http.HttpInputMessage;
import org.springframework.http.HttpStatus;
import org.springframework.http.converter.HttpMessageNotReadableException;
import org.springframework.validation.BindingResult;
import org.springframework.validation.ObjectError;
import org.springframework.web.bind.MethodArgumentNotValidException;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestControllerAdvice;

import java.util.Objects;


@Slf4j
@RestControllerAdvice
public class GlobalException {

    @ResponseStatus(HttpStatus.UNAUTHORIZED)
    @ExceptionHandler(value = ShiroException.class)
    public Result handler(ShiroException e) {
        log.error("运行时异常：----------{}" + e);
        return Result.fail(401, e.getMessage(), null);
    }


    @ResponseStatus(HttpStatus.BAD_REQUEST)
    @ExceptionHandler(value = MethodArgumentNotValidException.class)
    public Result handler(MethodArgumentNotValidException e) {
        log.error("实体校验异常：----------{}" + e);
        BindingResult bindingResult = e.getBindingResult();
        ObjectError objectError = bindingResult.getAllErrors().stream().findFirst().get();
        return Result.fail(401, objectError.getDefaultMessage());
    }


    @ResponseStatus(HttpStatus.BAD_REQUEST)
    @ExceptionHandler(value = RuntimeException.class)
    public Result handler(RuntimeException e) {
        log.error("运行时异常：----------{}" + e);
        return Result.fail(e.getMessage());
    }

    @ResponseStatus(HttpStatus.BAD_REQUEST)
    @ExceptionHandler(value = IllegalAccessException.class)
    public Result handler(IllegalAccessException e) {
        log.error("Assert异常：----------{}" + e);
        return Result.fail(e.getMessage());
    }

}
